Positioning type building civil engineering steel structure embedded part

Abstract

The utility model discloses a positioning type building civil engineering steel structure embedded part, and relates to the technical field of steel structure embedded parts, a plurality of open holes are formed in an embedded part plate in a penetrating manner, and a plurality of embedded bolts are arranged in the open holes; a plurality of positioning holes are formed in the positioning plate in a penetrating mode, the embedded bolts are movably arranged in the positioning holes, inserting holes are formed in the circumferential wall of the positioning plate, and the inserting holes are connected with the positioning holes in a penetrating mode; a plurality of moving sleeves are movably arranged on the embedded bolts in a sleeving manner, and the moving sleeves are positioned in the positioning holes; a plurality of positioning rings are fixedly arranged at the upper end and the lower end of the movable sleeve respectively, movably sleeve the embedded bolts and movably abut against the plate face of the positioning plate; the multiple limiting rods are movably inserted into the inserting holes correspondingly, and the ends of the limiting rods movably abut against the side wall of the movable sleeve. The position of the embedded part plate is determined through the positioning plate, the position of the limiting bolt is finely adjusted in cooperation with the limiting rod, the height of the embedded part plate is adjusted through the rotating plate, the embedded part plate is conveniently fixed, and meanwhile loss of reinforcing steel bars is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure embedded parts, in particular to a positioning type building civil engineering steel structure embedded part. Background Art

[0002] In the existing construction process of building civil engineering, when pre-embedded steel structure embedded parts, some steel bars of different lengths are usually used to weld and fix the embedded parts on the steel bars. This will cause some loss of steel bar materials and the operation is cumbersome. Therefore, a positioning building civil engineering steel structure embedded part is urgently needed to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide a positioning type building civil engineering steel structure embedded part in view of the defects and shortcomings of the prior art, and its technical features can solve the above problems.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: it comprises:

[0005] An embedded plate, wherein a plurality of openings are formed through the embedded plate, and a plurality of embedded bolts are arranged in the openings;

[0006] A positioning plate, wherein a plurality of positioning holes are formed on the positioning plate, and embedded bolts are movably arranged in the positioning holes. A plug hole is formed on the peripheral wall of the positioning plate, and the plug hole is connected with the positioning holes;

[0007] There are several movable sleeves, which are movably mounted on the embedded bolts and are located in the positioning holes;

[0008] Positioning rings, there are several positioning rings, which are respectively fixedly arranged at the upper and lower ends of the moving sleeve, and the positioning rings are movably sleeved on the embedded bolts, and the positioning rings movably contact the plate surface of the positioning plate;

[0009] Limit rods, wherein there are several limit rods, and the limit rods are movably inserted in the insertion holes, and the ends of the limit rods movably contact the side wall of the movable sleeve;

[0010] The rotating plates are in plurality, the top ends of the rotating plates are screwed to the peripheral wall of the embedded plate by means of hinge seats, and the bottom ends of the rotating plates are against the limiting rods.

[0011] Preferably, a plurality of guide holes are formed on the four sides of the positioning plate, the guide rod is movably inserted in the guide hole, the spring is sleeved on the guide rod, and the two ends of the spring are respectively connected to the guide rod and the positioning plate, the pad is connected to the bottom end of the guide rod on the same side, and the pad is located below the positioning plate, and a plurality of gaskets are movably clamped between the positioning plate and the pad.

[0012] Preferably, several pads are symmetrically provided with protrusions, and the gasket is arranged between the protrusions.

[0013] Preferably, a groove is provided on the bottom surface of the positioning plate, and the pad is movably clamped in the groove.

[0014] Preferably, a plurality of buckles are provided on the rod walls of the plurality of limit rods, and the rotating plate movably contacts the buckles.

[0015] Compared with the prior art, the beneficial effects of the utility model are: the positioning type building civil engineering steel structure embedded part described in the utility model uses a positioning plate to determine the position of the embedded plate, and then cooperates with the limiting rod to fine-tune the position of the limiting bolt, and adjusts the height of the embedded plate by rotating the plate, which is convenient for fixing the embedded plate and reduces the loss of steel bars. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model.

[0017] Figure 2 It is a structural schematic diagram of a positioning plate, a moving sleeve and a positioning ring in the utility model.

[0018] Figure 3 It is a structural schematic diagram of a positioning plate and a limiting rod in the utility model.

[0019] Figure 4 It is a structural schematic diagram of a positioning plate, a pad and a gasket in the utility model.

[0020] Description of reference numerals:

[0021] Embedded plate 1, embedded bolts 2, positioning plate 3, positioning hole 4, plug hole 5, movable sleeve 6, positioning ring 7, limit rod 8, rotating plate 9, guide hole 10, guide rod 11, spring 12, backing plate 13, gasket 14, protrusion 15, groove 16, buckle 17. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings.

[0023] like Figure 1 -- Figure 4 As shown, this specific implementation adopts the following technical solution: it includes:

[0024] An embedded plate 1, wherein a plurality of openings are provided through the embedded plate 1, and a plurality of embedded bolts 2 are arranged in the openings. After the embedded bolts 2 are installed in the embedded plate 1, they are installed in the steel bars;

[0025] A positioning plate 3, wherein a plurality of positioning holes 4 are provided through the positioning plate 3, wherein the embedded bolts 2 are movably arranged in the positioning holes 4, and an insertion hole 5 is provided on the peripheral wall of the positioning plate 3, and the insertion hole 5 is connected through the positioning hole 4, and the positioning plate 3 plays a role of positioning. The positioning plate 3 is first welded to the steel bar, and the embedded bolts 2 are placed in corresponding positions according to the positions of the positioning holes 4;

[0026] The movable sleeve 6 is a plurality of movable sleeves 6, which are movably mounted on the embedded bolt 2, and the movable sleeve 6 is located in the positioning hole 4. The movable sleeve 6 plays a limiting role, so that the embedded bolt 2 can only move in the positioning hole 4, and the aperture of the positioning hole 4 is larger than the diameter of the movable sleeve 6;

[0027] Positioning rings 7, there are several positioning rings 7, and the positioning rings 7 are respectively fixedly arranged at the upper and lower ends of the movable sleeve 6, and the positioning rings 7 are movably sleeved on the embedded bolts 2, and the positioning rings 7 are movably abutted on the plate surface of the positioning plate 3. The positioning rings 7 play a limiting role, so that the movable sleeve 6 can only be on the same horizontal plane of the positioning plate 3 and move in the positioning hole 4, which is convenient for the operator to fine-tune the position of the embedded bolts 2;

[0028] The limiting rod 8 is a plurality of limiting rods 8, which are respectively movably inserted into the insertion hole 5, and the ends of the limiting rods 8 movably contact the side wall of the movable sleeve 6. The limiting rods 8 play a limiting role. After the movable sleeve 6 is adjusted to a suitable position, the limiting rods 8 are inserted into the insertion hole 5, and the outer ends of the limiting rods 8 are welded to the external steel bars, thereby limiting the position of the movable sleeve 6;

[0029] Rotating plate 9, there are several rotating plates 9, the top ends of several rotating plates 9 are screwed on the peripheral wall of the embedded plate 1 by means of hinge seats, and the bottom ends of the rotating plates 9 are against the limiting rod 8, the rotating plates 9 play a role in adjusting the height of the embedded plate 1, and several buckles 17 are provided on the rod walls of the limiting rods 8, the rotating plates 9 are movably against the buckles 17, and after the rotating plates 9 are rotated to a suitable angle, the rotating plates 9 are movably against the corresponding buckles 17, thereby playing a role of temporary fixed support, which is convenient for the operator to weld the rotating plates 9 to the limiting rods 8;

[0030] A plurality of guide holes 10 are provided on the four sides of the positioning plate 3, and a guide rod 11 is movably inserted in the guide hole 10. A spring 12 is sleeved on the guide rod 11, and the two ends of the spring 12 are respectively connected to the guide rod 11 and the positioning plate 3. A pad 13 is connected to the bottom end of the guide rod 11 on the same side, and the pad 13 is located below the positioning plate 3. A plurality of gaskets 14 are movably clamped between the positioning plate 3 and the pad 13. The cooperation between the guide rod 11 and the guide hole 10 allows the pad 13 to only move up and down. The gasket 14 is consistent with the existing pad heightening component, and the gasket 14 is annular. By adding a fixed The same number of gaskets 14 are used to adjust the height of the four sides of the positioning plate 3, so as to keep the positioning plate 3 in a horizontal position. Then, the gaskets 14, the pads 13 and the positioning plate 3 are welded together. Several pads 13 are symmetrically provided with protrusions 15, and the gaskets 14 are arranged between the protrusions 15. The protrusions 15 play a limiting role to limit the position of the gaskets 14, so that the operator can stack several gaskets 14 together to avoid the gaskets 14 from shifting. A groove 16 is provided on the bottom surface of the positioning plate 3, and the pad 13 is movably clamped in the groove 16, so that the initial position of the pad 13 is located in the groove 16 to avoid the pad 13 from being damaged by external force.

[0031] When using the utility model, the operator first uses an instrument to determine the position of the positioning plate 3, then moves the pad 13 so that the pad 13 contacts the external steel bar, and movably clamps the gasket 14 between the positioning plate 3 and the pad 13, and uses the limiting effect of the protrusion 15 to make several gaskets 14 overlap together, and then uses the elastic force of the spring 12 to clamp the gasket 14 between the positioning plate 3 and the pad 13. After adjusting the positioning plate 3 to a horizontal position, the pad 13, the gasket 14 and the positioning plate 3 are welded and fixed, and then the embedded bolt 2 is installed on the embedded plate 1, and the embedded bolt 2 is movably inserted into the movable sleeve 6, and the instrument is used. When determining the position of the embedded plate 1, the embedded bolt 2 drives the movable sleeve 6 to cooperate with the positioning ring 7 to move in the positioning hole 4, so as to fine-tune the position of the embedded plate 1. When the position of the embedded plate 1 is determined, several limit rods 8 are movably inserted into the insertion hole 5 respectively, and the inner end thread of the limit rod 8 is screwed on the movable sleeve 6 to limit the movement of the movable sleeve 6. The limit rod 8 is then welded to the external steel bar, and then the rotating plate 9 is rotated, and the bottom end of the rotating plate 9 is movably abutted against the corresponding buckle 17. The rotating plate 9 drives the embedded plate 1 to move up and down until the embedded plate 1 moves to a suitable height, and the rotating plate 9 is welded and fixed to the limit rod 8.

[0032] After adopting the above structure, the beneficial effects of this specific implementation are as follows:

[0033] 1. Set the positioning plate 3, first position the positioning plate 3 at a suitable position, cooperate with the limit rod 8 to limit the movement of the moving sleeve 6, so as to adjust the embedded plate 1 and the embedded bolt 2 to a suitable position, and then cooperate with the rotating plate 9 to adjust the embedded plate 1 to a suitable height, thereby reducing the loss of steel bar materials;

[0034] 2. Set a pad 13, and clamp a suitable number of gaskets 14 between the pad 13 and the positioning plate 3. Cooperate with the elastic force of the spring 12 so that the gaskets 14 are clamped between the pad 13 and the positioning plate 3, so as to facilitate adjusting the positioning plate 3 to a horizontal position.

[0035] The above description is only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A positioning type building civil engineering steel structure embedded part, characterized in that: It contains: An embedded plate (1), wherein a plurality of openings are provided through the embedded plate (1), and a plurality of embedded bolts (2) are arranged in the openings; A positioning plate (3), wherein a plurality of positioning holes (4) are formed through the positioning plate (3), the embedded bolts (2) are movably arranged in the positioning holes (4), a plug hole (5) is formed on the peripheral wall of the positioning plate (3), and the plug hole (5) is connected to the positioning hole (4); A movable sleeve (6), wherein the movable sleeve (6) is in plurality, and the plurality of movable sleeves (6) are movably mounted on the embedded bolt (2), and the movable sleeve (6) is located in the positioning hole (4); Positioning rings (7), the positioning rings (7) are multiple, the multiple positioning rings (7) are respectively fixedly arranged at the upper and lower ends of the movable sleeve (6), and the positioning rings (7) are movably sleeved on the embedded bolts (2), and the positioning rings (7) movably contact the plate surface of the positioning plate (3); A limiting rod (8), wherein the limiting rod (8) is in plurality, and the plurality of limiting rods (8) are movably inserted into the insertion hole (5), and the end of the limiting rod (8) movably contacts the side wall of the movable sleeve (6); The rotating plates (9) are in plurality, the top ends of the rotating plates (9) are screwed onto the peripheral wall of the embedded plate (1) by means of hinge seats, and the bottom ends of the rotating plates (9) are in contact with the limiting rod (8).

2. A positioning type building civil engineering steel structure embedded part according to claim 1, characterized in that: The four sides of the positioning plate (3) are provided with a plurality of guide holes (10), the guide rod (11) is movably inserted into the guide hole (10), the spring (12) is sleeved on the guide rod (11), and the two ends of the spring (12) are respectively connected to the guide rod (11) and the positioning plate (3), the pad (13) is connected to the bottom end of the guide rod (11) on the same side, and the pad (13) is located below the positioning plate (3), and a plurality of gaskets (14) are movably clamped between the positioning plate (3) and the pad (13).

3. A positioning type building civil engineering steel structure embedded part according to claim 2, characterized in that: Several pads (13) are symmetrically provided with protrusions (15), and gaskets (14) are arranged between the protrusions (15).

4. A positioning type building civil engineering steel structure embedded part according to claim 2, characterized in that: The bottom surface of the positioning plate (3) is provided with a groove (16), and the pad (13) is movably clamped in the groove (16).

5. The positioning type building civil engineering steel structure embedded part according to claim 1, characterized in that: A plurality of buckles (17) are arranged on the rod walls of the plurality of limit rods (8), and the rotating plate (9) movably contacts the buckles (17).

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